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Memory Pool

76,465 transactions
28.49 vMB
0.06752034 BTC
Random Selection Loading Transactions
Max Size: 172.69/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b619b66b04d5a6f3e5496d034dc67cb45fc2a37833c37de9655f88d3ef0c7743
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root 6549e0c7f12399a477e8f25a61325f3743d1385b942e92ad5abe46856d8c644f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,277
Size: 1.00 vMB
Total Fees: 0.00854497 BTC
Feerates: 73.20 > 0.86 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (343,676 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
571,442 571,442 000000000000000000130a74dbedfcc742f72c8b4d372e582bdacb4adeaecd92 3,244 1.00/1.00 vMB 18
571,441 571,441 0000000000000000001c855be0e111b00c68bcdcbe93c97362086b4b583787db 2,762 1.00/1.00 vMB 89
571,440 571,440 0000000000000000000200a93d0bc88f86549d7c5a39ab34725ae828c9726471 3,032 1.00/1.00 vMB 43
571,439 571,439 0000000000000000000f87c05c462d3874844cc161c6b0d5bc744d53c3937ef1 3,110 1.00/1.00 vMB 33
571,438 571,438 00000000000000000009d5dfd042e78d764319fb5be9f18aeaa8831b30cedc0f 3,105 1.00/1.00 vMB 31
571,437 571,437 00000000000000000027c1e739a23b2e446a7f875fa5ebcadbd6f4a7c639421c 2,703 1.00/1.00 vMB 91
571,436 571,436 00000000000000000023c45b540c548db20dddc67169fa7421d23d229ad73795 2,853 1.00/1.00 vMB 33
571,435 571,435 0000000000000000001e9f5ef6589caa2a00887370df3a7d8ca5a6c8a5590dba 3,219 1.00/1.00 vMB 51
571,434 571,434 00000000000000000003e7b54a831c13b313b13b88648fbcb2dd08a8a38bdb02 3,128 1.00/1.00 vMB 25
571,433 571,433 000000000000000000131882839da16b54c1e859ea5b28877dc82c79b07f3974 2,801 1.00/1.00 vMB 53
571,432 571,432 0000000000000000002a5599995c72c2d1c50120fbdbfc76930ba850bca67bc2 2,899 1.00/1.00 vMB 105
571,431 571,431 000000000000000000204a201bcbbe3eddb29e0683d5ef681f058e54ab122dba 1,484 0.49/1.00 vMB 12
571,430 571,430 0000000000000000002623c437c1e8118ecfd3ea9313522ba803c9ac04b05d61 3,149 1.00/1.00 vMB 47
571,429 571,429 00000000000000000004d4f5db2604c658b8c294ff6d87248611f8cb4557e76d 3,083 1.00/1.00 vMB 64
571,428 571,428 000000000000000000222c3db56254eda0b55a21f667f5bbdae4e4006cb126fa 2,624 0.92/1.00 vMB 30
571,427 571,427 00000000000000000016f71cebe9ffcb1104cf740ff68663e75749d1066b5ac0 3,010 1.00/1.00 vMB 17
571,426 571,426 00000000000000000003dd82ae9e968713ced9ea550f91a6903ce8e5eb5f6501 2,967 1.00/1.00 vMB 96
571,425 571,425 00000000000000000024ee30f5869335044b73745e642f54b64b9baead015b3a 2,766 1.00/1.00 vMB 40
571,424 571,424 00000000000000000023785c128c71ba314ace94b63e015ad4dfa50dff63b41b 2,906 1.00/1.00 vMB 53
571,423 571,423 000000000000000000111aa98b2cd21d256fd52f99b9c2100e7040cbdd536b3e 3,124 1.00/1.00 vMB 35
571,422 571,422 0000000000000000001dc81e98ef38045d48ef89f840e323c53b7134c62185d3 3,079 1.00/1.00 vMB 104
Previous 10 blocks ↓
Total Size: 782.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 671.59 GB
    • Received: 15.96 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.